27382290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1235

約数の個数: 64

約数和(自身を含む): 71995392

約数和(自身を除く): 44613102

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1151, 1586, 1830, 2302, 2379, 3453, 3965, 4758, 5755, 6906, 7930, 11510, 11895, 14963, 17265, 23790, 29926, 34530, 44889, 70211, 74815, 89778, 140422, 149630, 210633, 224445, 351055, 421266, 448890, 702110, 912743, 1053165, 1825486, 2106330, 2738229, 4563715, 5476458, 9127430, 13691145, 27382290]

約数ペア:

[(1, 27382290), (2, 13691145), (3, 9127430), (5, 5476458), (6, 4563715), (10, 2738229), (13, 2106330), (15, 1825486), (26, 1053165), (30, 912743), (39, 702110), (61, 448890), (65, 421266), (78, 351055), (122, 224445), (130, 210633), (183, 149630), (195, 140422), (305, 89778), (366, 74815), (390, 70211), (610, 44889), (793, 34530), (915, 29926), (1151, 23790), (1586, 17265), (1830, 14963), (2302, 11895), (2379, 11510), (3453, 7930), (3965, 6906), (4758, 5755)]